High-entropy engineering improved the corrosion resistance of rare earth tantalates

High-entropy RETa3O9 ceramics have garnered significant interest in materials science due to their impressive high melting points and lower thermal conductivity. This study focuses on three types of these ceramics: (La0.2Ce0.2Nd0.2Sm0.2Dy0.2)Ta3O9, (La0.2Ce0.2Nd0.2Sm0.2Tm0.2)Ta3O9, and SmTa3O9.The r...

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Auteurs principaux:	Kunhui Yang, Liujia Tian, Yiling Huang, Xuemei Song, Fan Peng, Wei Zheng, Ziwei Liu, Yi Zeng
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2024-11-01
Collection:	Journal of Materials Research and Technology
Sujets:	High-entropy ceramics (HECs) Thermal expansion coefficient Thermal/environmental barrier coating (T/EBC) CMAS corrosion
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S2238785424026218
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